Director:Â
Cast:Â
Heavy rain leaves Vetri stranded at the office with Sandhya as he helps with project work. Sudar later grows anxious when he fails to return home, while Shanmugam consoles her.
Obeying a court order, Vetri stays at Shanmugam's house, where Abinaya warns him to stay away. Meanwhile, Shanmugam prays for unity while Sudar tries to comfort Vetri.
A court official arrives at Abinaya's home to verify her compliance with the court order. Abinaya fears being exposed when the official questions Sudar about her compliance.
Sudar asks Vetri to live with her and Abinaya, but he refuses to avoid angering Abinaya further. Prabhakaran accidentally reveals his love for Divya before Swetha and Sivashankari.
At the divorce hearing, the judge counsels Vetri, Abinaya and Sudar separately. Considering Sudar's future, the judge orders them to live together with Sudar for six months.
Sudar moves Vetri by drawing him into the family photo as he stays away due to Abinaya's rejection. Meanwhile, Sandhya confronts rival Maran after winning a new contract.
Vetri surprises Abinaya by attending Sudar's school meeting. He urges the principal to address the bullying Sudar faces from classmates over her past.
Abinaya bars Vetri from the PTM, and he asks Sudar's teacher to insist that both parents attend. At school, Diya exposes Magesh's poor communication.
Swetha and Sivashankari rally behind Divya after learning that her uncle is forcing her to marry him. Elsewhere, Abinaya fumes at Vetri after receiving a custody notice for Sudar.
Shanmugam slaps Abinaya for leaving without informing anyone and convinces her to return home. Prabhakaran suggests a court notice to help Vetri live with Sudar and Abinaya.
Vetri explains the costing of the project, wins praise and misses Sudar's call. Learning from Shanmugam that Sudar and Abinaya fled, Vetri joins a frantic search for them.
Vetri exposes Abinaya's job lie, prompting Shanmugam to ask her to stay in the village. Meanwhile, Sudar helps Vetri learn and urges him to speak politely to Abinaya.
Sandhya asks Vetri to prepare the final budget quotation for the contract to prove his skills. Vetri is shocked to receive a court notice from Abinaya seeking a divorce from him.
Vetri vows to prove himself as his rival warns Sandhya and admires her resilience. Despite Vetri and the teacher's pleas, Abinaya remains adamant and obtains Sudar's TC.
Swetha encourages Mahesh to stay strong as others taunt him about his father's crime. Meanwhile, Abinaya plans to move to Bangalore with Sudar after securing a job.
Vetri cheers up Sudar, while Prabhakaran thanks Divya for Karna's arrest. Sarala then advises Abinaya to forgive Vetri, but Abinaya rejects his pleas and breaks down.
Abinaya visits Sudar's school to fulfil her wish and console Mahesh. Later, Sudar feels crushed when her friend refuses to have lunch with her, citing Abinaya's past in jail.
Prabhakaran praises Vetri's bravery in saving Abinaya while Vetri promises Sudar to stay by her side forever. Later, Divya consoles Swetha and her mother over Karna's crime.
The police arrest Karna as Swetha expresses regret over Abinaya's unjust punishment. The court later jails Karna and acquits Abinaya, as she breathes the air of freedom.
Karna's shocking confession brings the wedding to a halt, while Prabhakaran and Vetri expose his crime with evidence. Swetha furiously confronts him over her sister's murder.
When Divya panics over missing bride Swetha, Karna rushes to save her from her abductor, Vetri. During a cliffside fight, Vetri vows to expose Karna for killing Parvathy.
Determined to clear Abinaya's name, Vetri vows expose Karna. Meanwhile, Karna turns ruthless, assaults Manickam when he urges his help to escape his troubled past.
Vetri and Prabhakaran successfully trap Manickam with a fake passport scheme. Manickam reveals the reason for blackmailing Karna and agrees to assist them in exposing him.
Prabhakaran's plan backfires as Karna collapses before confessing, while Vetri and Divya record his confession. Later, Vetri and Prabhakaran plan to obtain evidence using Manickam.
To ensure Karna's arrest, Prabhakaran plots a trap to make him reveal his crime. Acting on his plan, Divya secretly mixes medicine into his food, triggering his confession.
Divya teams up with Prabhakaran and Vetri to trace Karna using a recorder. His conversation leaves them stunned as they learn he has murdered Parvathy over his desire for Swetha.
Mahesh's revelation proves Vetri innocent of the kidnapping charges and leads to his release. Later, Abinaya suspects Karna's involvement in Mahesh's abduction.
Terrified by Divya's fake possession of Parvathy's spirit, Karna looks for ways to drive it out. Later, he falsely frames Vetri for kidnapping Mahesh and gets him arrested.
Divya discovers Karna's role in Parvathy's murder with Vetri's evidence. Determined to expose him, she pretends to be possessed by Parvathy's spirit and observes his reaction.
Prabhakaran states that Parvathy's diary is insufficient to convict Karna, prompting a search for solid evidence. Divya spots Karna's nervousness upon seeing Parvathy's photo.
Vetri becomes anxious after learning Pulikkutti sold Parvathy's diary to a newspaper vendor. He retrieves it and discovers her final words exposing Karna's role in her murder.
Karna plots to have Vetri and Abinaya jailed. Meanwhile, Shanmugam reveals Sudar's love for Vetri, who later receives Parvathy's diary and cooks for Sudar.
Vetri regrets missing Sudar's love for 10 years. Resolved to arrest Karna for Parvathy's murder, he gathers evidence with Prabhakaran, putting Karna and Divakar on guard.
Vetri enjoys a joyful moment with Sudar, Diya and Tarun. Meanwhile, Swetha refuses to marry until Abinaya is jailed, while Karna vows to put her behind bars again.
Vetri celebrates Diya's birthday with special decorations and a homemade cake. Shanmugam firmly reminds Vetri that his actions cannot erase his deception towards Abinaya.
Vetri pays Karna to secure Abinaya's house documents, infuriating Karna and Swetha. Meanwhile, Shanmugam promises Diya a grand birthday next year despite money struggles.
Vetri accepts Sandhya's terms for financial help, but she delays the payment. On the repayment deadline, Karna firmly demands that Abinaya vacate her house over the unpaid loan.
Karna troubles Abinaya by demanding that she vacate her house, citing changed loan terms. Vetri challenges Karna, vowing to clear her entire debt within two days.
Vetri clashes with Sandhya over her public rudeness, unaware she is his boss. Despite her reluctance, Sandhya hires him at Vethanayagam's insistence, secretly plotting revenge.
Vethanayagam helps Vetri find a job despite Karna's threats. Later, Magesh visits Vetri, and Sudar promises to talk to Magesh after Abinaya's advice.
Vetri defends Abinaya over a billing mistake, but she tells him to stay away. After losing her job, a bitter Abinaya blames Vetri, while Shanmugam comforts her.
Abinaya finally gets a job at a supermarket after a long search to overcome financial troubles. Shanmugam praises Sarala for managing the household and supporting him.
Divya questions Karna about his attack on Vetri before his court testimony, growing suspicious of him. Shanmugam worries after vacating his tailoring shop and hopes for a new job.
With Pulikkutti's help, Vetri builds a small hut outside Shanmugam's house. The tailor shop owner demands that Shanmugam vacate the premises immediately, leaving him helpless.
Sudar stands by Vetri and begs Abinaya to bring him inside. Shanmugam lets Vetri stay outside with conditions, while an angry Karna vents to Divakar.
Abinaya firmly tells Vetri that she and her family no longer need his protection and asks him to leave. Vetri warns Karna that sending him to prison will mark his victory.
Overcome by guilt, Vetri kneels before Abinaya for forgiveness, but she refuses. Furious over the verdict, Swetha decides to hold off on marrying Karna until Abinaya is punished.
Vetri's testimony and evidence prove Abinaya innocent, securing her unconditional bail. Later, Vetri confronts Karna, determined to uncover the truth behind Parvathy's murder.
Vetri presents crucial evidence in court, but Divakar counters. Karna acts innocent and frames Abinaya and Manickam, leading the judge to give her a chance.
Vetri submits Parvathy's autopsy report in court, exposing the truth. The doctor admits the earlier report was fake and made under threat, causing Abinaya's wrongful conviction.
